#backg{
    width: 1262px;
    height: 1746px;
    margin: auto;
    background-color: #eceded;
}
/* 轮播图 */
.slideshow{
    position: relative;
}
.slideshow>img:nth-of-type(1){
    position: absolute;
    top: 248px;
    left: 424px;
}
.slideshow>img:nth-of-type(2){
    position: absolute;
    top: 644px;
    left: 424px;
}
.circle{
    display: flex;
    position: absolute;
    top: 600px;
    left: 960px;
}
.slideshow>.circle>div:nth-child(1),.slideshow>.circle>div:nth-child(2){
    width: 20px;
    height: 20px;
    border-radius: 50%;
    margin-right: 10px;
    background-color: #fcfcfc;
}
.slideshow>.circle>div:nth-child(3){
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: #f14402;
    border: 2px #fcfcfc solid;
} 
/* .slideshow>img:nth-of-type(1){
    position: relative;
    top: 644px;
    left: 424px;
} */
/* .slideshow>img:nth-of-type(1){
    position: relative;
    top: 248px;
    left: 424px;
}
.circle{
    display: flex;
    position: absolute;
    top: 600px;
    left: 960px;
}
.slideshow>.circle>div:nth-child(1),.slideshow>.circle>div:nth-child(2){
    width: 20px;
    height: 20px;
    border-radius: 50%;
    margin-right: 10px;
    background-color: #fcfcfc;
}
.slideshow>.circle>div:nth-child(3){
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: #f14402;
    border: 2px #fcfcfc solid;
} */
/* banner */
.banner{
    width: 648px;
    display: grid;
    grid-template-columns: repeat(3,3fr);
    grid-template-rows: 340px;
    column-gap: 9px;
    position: relative;
    left: 424px;
    top: 684px;
}
.banner>div:nth-child(1){
   background-image: url(../images/banner_shadow.jpg);
   background-repeat: no-repeat;
   background-position: bottom;
   position: relative;
}
.article{
    position: absolute;
    top: 15px;
    left: 30px;
}
.article h1{
    font-size: 25px;
    color: white;
    width: 140px;
    margin-bottom: 10px;
}
.article p{
    font-size: 14px;
    color: white;
    width: 158px;
    height: 150px;
    margin-bottom: 15px;
}
.button{
    background-color: white;
    border-radius: 8px;
    width: 126px;
    height: 46px;
    line-height: 46px;
    text-align: center;
    font-size: 17px;
    color: #a63eb0;
}
.banner>div:nth-child(2){
    background-image: url(../images/banner_shadow.jpg);
    background-repeat: no-repeat;
    background-position: bottom;
    position: relative;
}
.banner>div:nth-child(2)>.article>.button{
    background-color: white;
    border-radius: 8px;
    width: 126px;
    height: 46px;
    line-height: 46px;
    text-align: center;
    font-size: 17px;
    color:#1eae7c;
}
.banner>div:nth-child(3){
    background-image: url(../images/banner_shadow.jpg);
    background-repeat: no-repeat;
    background-position: bottom;
    position: relative;
}
.banner>div:nth-child(3)>.article>.button{
    background-color: white;
    border-radius: 8px;
    width: 126px;
    height: 46px;
    line-height: 46px;
    text-align: center;
    font-size: 17px;
    color:#ff7000;
}
/* banner下面 */
#title1{
    font-size: 25px;
    color: #a63eb0;
    position: relative;
    left: 450px;
    top: 695px;
}
.news{
    width: 648px;
    height: 400px;
    border: 1px white solid;
    outline: #afb0b0 1px solid;
    position: relative;
    top: 710px;
    left: 424px;
}
#backg>img{
    position: relative;
    top: 710px;
    left:424px;
}
.news>div{
    display: grid;
    grid-template-columns: 151px 395px;
    grid-template-rows: repeat(2,151px);
    gap: 30px;
    /* justify-content: space-evenly;
    align-content: space-around; */
    margin-top: 30px;
    margin-left: 30px;
}
.news>div>div:nth-child(even)>h2{
    font-weight: bold;
    margin-top: 5px;
    margin-bottom: 5px;

}
.news>div>div:nth-child(even)>p{
    font-size: 14px;
}
/* news下面 */
#title2{
    font-size: 25px;
    color: #077ef7;
    position: relative;
    left: 450px;
    top: 705px;
}
.news2>div{
    display: grid;
    grid-template-columns: repeat(2,320px);
    grid-template-rows: 138px;
    column-gap: 12px;
}
.news2{
    width: 648px;
    height: 138px;
    position: relative;
    top: 710px;
    left: 424px;
}
.news2>div>div{
    border: 1px white solid;
    outline: #afb0b0 1px solid;
    display: flex;
}
.news2-content>div{
   margin-top: 15px;
}
.news2-content>div:first-child{
    margin-left: 8px;
}
.news2-content>div:nth-child(2)>h1{
    font-size: 20px;
    font-weight: bold;
    margin-left: 8px;
}
.news2-content>div:nth-child(2)>p{
    width: 200px;
    font-size: 14px;
    margin-left: 8px;
}
/* 分栏 */
.subfield{
    width: 1262px;
    height: 199px;
    background-image: url(../images/bg_top_img.jpg);
    position: relative;
    top: 705px;
    box-sizing: border-box;
    padding-top: 70px;
    padding-left: 188px;
}
.icon{
    display: inline-block;
    margin-top: 5px;
    margin-left: 250px;
}
/* 分栏下面 */
#backg-bottom{
    width: 1262px;
    height: 2000px;
    margin: auto;
    background-color: #eceded;
}
.big-title>h1{
    position: relative;
    top: 170px;
    left: 186px;
    font-size: 30px;
    font-weight: bolder;
}
.big-title>h1:nth-child(4){
    color: #0aa868;
}
#title3{
    font-size: 28px;
    color: #0aa868;
    /* margin-left: 424px; */
    margin-left: 444px;
    margin-top: -50px;
    margin-bottom: 18px;
}
.pic2{
    display: grid;
    width: 648px;
    height: 594px;
    grid-template-columns: repeat(3,210px);
    grid-template-rows: repeat(2,292px);
    gap: 10px;
    margin-left: 424px ;
}
.pic2>div{
    border: 1px solid white;
    outline: 1px solid #d4d5d5;
    position: relative;
}
.pic2>div>div{
    width: 146px;
    margin: auto;
    margin-top: 30px;
}
.pic2>div>div>h2{
    font-size: 20px;
    font-weight: bolder;
    margin-top: 10px;
    margin-bottom: 5px;
}
.pic2>div>div>h4{
    font-size: 14px;
}
.pic2>div>img{
    position: absolute;
    bottom: -18px;
    z-index: -1px;
}
/* 红标题 */
#title4
{
    font-size: 28px;
    font-weight: bolder;
    color: #e40016;
    margin-left: 444px;
    margin-top: 30px;
    margin-bottom: 20px;
}
.article-bottom{
    width: 648px;
    height: 428px;
    border: 1px solid white;
    outline: 1px solid #d4d5d5;
    margin-left: 424px;
    box-sizing: border-box;
    padding-top: 15px;
}
.article-bottom>div{
    width: 590px;
    margin: auto;
}
.article-bottom>div>span{
    font-weight: bolder;
}
.article-bottom>div>p{
    font-size: 14px;
    margin-top: 12px;
    margin-bottom: 8px;
}
.article-bottom>img{
    margin-top: 20px;
}
/* 表单 */
#title5{
    font-size: 28px;
    font-weight: bolder;
    color: #f77007;
    margin-left: 444px;
    margin-top: 30px;
    margin-bottom: 20px;
}
.form{
    display: grid;
    grid-template-columns: 430px 210px;
    grid-template-rows: 308px;
    column-gap: 10px;
    width: 648px;
    height: 308px;
    margin-left: 424px;
}
.form-left,.form-right{
    border: 1px solid white;
    outline: 1px solid #d4d5d5;
}
.form-left{
    display: flex;
    flex-wrap: wrap;
    margin-top: 18px;
}
.form-left-left{
    width: 150px;
}
.form-left-left>h2{
    font-weight: bolder;
    margin-top: 15px;
    margin-left: 20px;
}
.form-left-right>div:nth-child(1),.form-left-right>div:nth-child(2),.form-left-right>div:nth-child(3){
    height: 24px;
    width: 264px;
    outline: 1px solid #d7d8d8;
    margin-top: 15px;
}
.form-left-right>div:nth-child(4){
    height: 114px;
    width: 264px;
    outline: 1px solid #d7d8d8;
    margin-top: 15px;
}
.button-bottom{
    display: flex;
}
.button-bottom>div{
    width: 85px;
    height: 34px;
    border-radius: 8px;
    background-color: #727272;
    text-align: center;
    line-height: 34px;
    margin-top: 10px;
    position: relative;
    left: 75px;
    margin-left: 10px;
}
.form-right>img{
    margin-top: 25px;
}
.form-right-top{
    display: flex;
    width: 148px;
    margin-top: 30px;
    margin-left: 20px;
}
.form-right-top>div>h2{
    font-weight: bold;
    font-size: 15px;
}
.form-right-top>div:nth-child(2)>h2{
    text-align: right;
}
.form-right-bottom{
    width: 160px;
    margin-top: 10px;
    margin-left: 20px;
}
.form-right-bottom>h2{
    font-weight: bold;
    font-size: 15px;
    margin-bottom: 8px;
}
.form-right-bottom>p{
    font-size: 14px;
}
/* footer */
footer{
    width: 1262px;
    height: 142px;
    background-color: #1a1a1a;
    margin-top: 70px;
}
footer{
    display: flex;
    line-height: 142px;
}
footer>div{
    margin-top: 15px;
    margin-left: 188px;
    margin-right: 205px;
}
footer>p{
    color: white;
}
footer>p>span{
    text-decoration: underline;
    color: #f7700a;
}